Race Face Atlas Mountain Bike Stem - 50x35mm Clamp, Black, 1 1/8-Inch - High-Performance MTB Stem for Trail & Enduro Riding

The Atlas 35 stem was designed to reduce overall system weight while retaining the proven stiffness and performance the Atlas line is known for.

6061-T6 aluminum

Four bolt bar clamp holds bar securely in position, interlocking U-Shaped Handlebar Clamp Geometry

Faceplate eliminates "stress risers" which cause your bar to bend or break

Opposing bolts on steer tube clamp provides extreme clamping power while reducing stress on the steer tube

Weight 141g (35mm), 160g (50mm), 181g (65mm)